Opinions of Students on the Contribution of the DIVA 3D Virtual Dissection Table to the Teaching of Anatomy at the Faculty of Medicine and Odontostomatology of Bamako

Objective: Study the contribution of the DIVA 3D dissection table in the teaching of anatomy at the Faculty of Medicine and Odontology of Bamako. Material and Methods: This was a qualitative study carried out from November 1 to December 30, 2023 at the clinical and morphological anatomy laboratory of the Faculty of Medicine and Odontostomatology of Bamako. Included in this study were students who participated in practical and tutorial sessions. The variables studied during this study were: the previous performance of dissection on a cadaver by the students, the opinion of the students on dissection on a cadaver, the replacement of dissection on a cadaver by virtual dissection in the absence of a body, the level student satisfaction. Results: We surveyed 130 participants. The average age was 22 ± 0.2 years with extremes of 17 and 29 years. 95.3% of participants were students. According to 66.7% of participants, virtual dissection is a good palliative in the absence of a corpse. 95.3% of participants found using the virtual dissection table easy with an average of 7.88 ± 1.4. The overall assessment was well rated by 99.3% of participants. Conclusion: According to the results of this study, the virtual dissection table should be improved by integrating commented videos. The use of the DIVA 3D virtual dissection table during practical and tutorial sessions is well appreciated by the students. We believe that the teaching of anatomy using 3D digital technology should be included in the study programs of the Faculty of Medicine and Odontostomatology.

Three Subjects and Seven Duties Model:Empowering Informatization Teaching Ability of Pre-Service Teachers

By constructing a model,this study seeks to provide suggestions for strengthening pre-service teachers’informatization teaching ability.It aims to answer the following research questions:(1)What do the pre-service teachers know about informatization instruction?What is their level of informatization teaching ability?(2)What factors influence pre-service teachers’ability to deliver informatization instruction?How to overcome the obstacles?The inquiry focuses on the theoretical exploration of informatization teaching ability,questionnaire,and interview analysis on the current condition and improvement of pre-service teachers’informatization teaching ability.The data from the questionnaire and interview of the pre-service teachers were evaluated from three dimensions:awareness and attitude towards informatization teaching,knowledge of informatization teaching,and the ability to apply informatization teaching skills innovatively and comprehensively.The 3S-7D(Three Subjects and Seven Duties)model consisting of three subjects and the seven duties that go with them is established.The three subjects include pre-service teachers,teacher educators,and higher education schools.The seven duties involve pre-service teachers demonstrating learning motivation,cross-discipline thinking,and information and communications technology mastery;teacher educators actively constructing informatization teaching practice and formative assessment;and higher education schools providing adequate hardware and software equipment while offering cooperative opportunities with primary and junior schools through institutionalization.

3D打印实物模型在颈椎疾患住院医师规范化培训教学中的应用和探讨

目的探讨3 D打印实物模型在提高颈椎疾患住院医师规范化培训(简称住培)教学效果中的作用。方法选取参加骨科住培的颈椎疾患学习的住院医师80名为研究对象,随机分为两组,观察组(40人)以幻灯讲解加3 D打印实物模型教学,对照组(40人)采用幻灯讲解教学。课后即时和课后1月分别对住院医师的知识掌握情况和诊疗技术进行现场测试,利用问卷的形式对住院医师的满意度和参与兴趣(10分法)进行调查。结果课后即时观察组的知识掌握情况和对照组相当(P>0.05),但是观察组的诊疗技术测试成绩显著高于对照组(P<0.05),观察组的满意度和参与兴趣评分均显著高于对照组,两者对比差异有统计学意义(均P<0.05);课后1月时,观察组的知识掌握情况和诊疗技术测试成绩均显著高于对照组(均P<0.05)。结论3 D打印实物模型应用于颈椎疾患住培的带教中,可显著提高教学效果,提升住院医师的满意度和参与兴趣,值得在住培教学中推广。

S.D. Krashen's Language Acquisition Theory and the Teaching of Business English Reading

This paper first illustrates S.D. Krashen's language acquisition theory, especially two of his five hypotheses as well as the guidance of these theories towards the teaching of business English reading for students majored in business English.

“6D法则”在住院医师规范化培训院级师资培训中的探索和运用——以教学查房培训为例

目的在住院医师规范化培训(简称住培)院级师资培训中引入“6 D法则”,推进师资培训的“三个转化”,即住培师资岗位需求的转化、培训内容的转化、师资内在的素质和能力的转化。方法以院级教学查房培训为例,将培训设计为准备、培训、转化和评估4个阶段,实现培训后的转化以及培训质量的改善。结果基于“6 D法则”的教学查房培训过后,以教学督导的形式进行总结性评估。接受过教学查房培训的师资平均得分为90.00分,未接受过教学查房培训的师资平均得分为84.93分,培训达到了预期目标。结论“6 D法则”采用系统化思维方式,注重学习转化和绩效的改善,将以终为始的理念贯穿整个培训过程,有利于培训取得实效。

The Practice of Presentation-Assimilation-Discussion (PAD) Class in the Practice and Training Course of Fundamental of Nursing Science Exploration and Effect Evaluation

Purpose: to discuss the practice pattern and application effect of PAD class in the practice and training course of Fundamental of Nursing Science for the nursing students in medical school. Method: PAD class is applied in the practice and training course of Fundamental of Nursing Science for 111 nursing students of the school, and after it is implemented, the recognition and achievement of the learning objectives during the implementation of "PAD class" are evaluated for the students, and the recognition of the students of nursing specialty on "PAD class" and their learning attitude and exam results before and after its implementation. Results: After implementation of PAD class, the recognition, learning attitude and exam results of the students of nursing specialty are higher those of them before its implementation (P < 0.05). Conclusions: The application of PAD class in the practice and training course of Fundamental of Nursing Science for the nursing students in the medical schools is conductive to the improvement of the learning enthusiasm of the students and their exam results.

Teaching Reform of Building Construction Course under the Background of New Digital Technology

With the advent of the information age,all walks of life have paid more and more attention to the development and application of digital technology.At the same time,the construction industry,which is a traditionally important industry,is not an exception.A series of high-tech digital technologies have been widely used in architectural design and construction,such as BIM technology,3D printing technology,and VR technology.In view of the teaching link of architectural talent training,it is necessary to keep up with the development trend of the digital age,integrate these three kinds of technology into architectural teaching,and impart knowledge to students from planar 2D textbooks to 3D visual digital models,and further transform it from 3D digital to physical perceive or virtual simulation level,and reform teaching methods in all dimensions and in all dimensions to improve teaching effect.In this paper,the feasibility and necessity of integration of the above three architectural digital techniques into the teaching process of"building construction"from the aspects of teaching content,teaching method and teaching evaluation were discussed,and a new teaching model under the background of digital technology was proposed,which has certain teaching reference significance.

Application Research on Community Nursing Practice Teaching Combined with Diabetes Health Management

Objective Discuss and reform community nursing practice teaching mode, and improve effects of community nursing teaching. Method Students are grouped into experimental group and control group randomly. Students in the experimental group manage individualized health of diabetes patients in the observation group, and students in the control group conduct group health education and management for diabetes patients, no individualized health management. Results Students in the two groups compare cognition about this course and community nursing before teaching, no remarkable difference (all P values are ? 0.05), and compare diabetes knowledge and living behaviors of the old in the two groups, no remarkable difference (all P values are ? 0.05). After teaching, students in the two groups compare recognition of this course and community nursing as well as test performance, and there are remarkable differences (all P values are ? 0.05). And comparison of diabetes knowledge and living behaviors of the old in the two groups shows remarkable differences (all P values are ? 0.05). The implementation of individualized health management mode in community nursing practice teaching can improve students' professional knowledge and competence, and help diabetes patients to form good behaviors and life styles. The combination of community nursing practice teaching and individualized health management for diabetes patients can improve students' professional knowledge and competence, and help diabetes patients to control illness state and improve their physical conditions.

3 D打印技术联合PBL教学模式在临床住培学员复杂骨科创伤教学中的应用

目的探究3 D打印技术联合PBL(Problem-based learing)教学模式在临床住培学员复杂骨科创伤教学中的应用效果,探索高效临床骨科教学方法。方法将2020年12月-2021年7月于骨科中心进行规范化培训的60名外科系统非骨科专业研究生纳入研究,随机数字表法分为两组,每组30人。对两组采用不同的教学方式,分为传统教学组和PBL联合3 D打印教学组,观察两组学员出科考核情况以及对教学的满意度调查。结果PBL联合3 D打印技术教学组学生在基础理论、临床技能和临床思维三个方面的考核成绩均显著高于传统组(P<0.05)。PBL联合3 D打印技术教学组学生的出科考核总成绩以及学生教学满意度也均显著高于传统组(P<0.05)。结论3 D打印技术联合PBL教学模式可提升临床住培学员复杂骨科创伤教学的效果。

3D打印模型结合CBL教学法在骨科住院医师规范化培训骨盆骨折教学中的应用

目的探讨3D打印模型结合CBL教学法在骨科住院医师规范化培训(简称住培)骨盆骨折教学中的应用效果。方法采用完全随机法将50名参加浙江省台州医院骨科住培的学员分为观察组和对照组。观察组采用3D模型打印结合CBL教学法,对照组采用传统教学法,通过临床知识理论考核、实践技能操作考试和调查问卷3个维度评价3D打印模型结合CBL教学法在骨盆骨折教学中的应用效果。结果观察组在临床知识理论考核、实践技能操作考试和满意度各方面均明显优于对照组(P<0.05)。结论3D打印模型结合CBL教学法在骨盆骨折教学中的应用有助于激发住院医师的学习兴趣,提高学习积极性和学习效率,有助于骨科专科知识的全面掌握和临床技能的综合提高,是一种切实有效、贴近临床实际的教学方法。

“三三交互、六D联动”导向模式在英语教学中的应用

基于数字化时代与商务业态的新发展时代背景下,市场对于英语专业人才要求越来越高,市场需求的改变直接影响到高校教学目标及教学模式。市场要求人才不仅需要具备英语专业能力,还需要具备综合素养及信息技术技能;而这也是当前高校教学的主要目标。成果导向模式、任务型模式、合作学习模式为英语教学常用教学模式,基于教育改革创新背景下,新型三联教学模式“成果导向+任务型模式+合作学习模式”也随之产生。如何确保三联教学模式的应用效果是当前讨论的重点课题。“三三交互、六D联动”是一种多平台交互、多维度联动模式,对于成果导向任务型合作学习模式英语教学改革及创新有着深刻实践意义。

人体3D解剖软件在解剖教学中的应用和体会

解剖学是医学的基础学科,是医学生的必修课。然而,人体解剖结构复杂、记忆困难、容易遗忘,同时操作受限于尸体来源,这些均是传统教学的难点。该研究首次引入由Visible Body公司开发的手机软件人体3D解剖图谱至解剖课堂教学,能够明显增加学生学习兴趣、提升课堂学习效率、提高学习成绩,获得了良好的效果。

3D打印在骨科留学生教学中的应用

随着我国教育水平的不断提高,来华留学生的数量也在迅速增多,其中就包括大量医学专业的留学生。留学生的受教背景及思维方式不同于我国学生,传统的教学方法难以收到良好的教学效果。3D打印可以精准复制骨科疾病的实物模型,有利于开展针对留学生的形态教学及互动教学,提升其对具体骨科疾病的认识、理解和分析;在此基础上,还将有助于医学留学生清晰、准确地把握骨科教学及临床实践的要点和难点,进而提高教学质量和缩短学习曲线,亦为越来越多的医学专业留学生成为优秀的骨科医师奠定了基础。

3D打印技术及典型病例数据库在骨科教学中的应用

目的探讨3D打印技术及典型病例数据库在五年制骨科临床教学中的应用和效果。方法按照教学大纲要求筛选合适的骨关节创伤病例,收集临床资料及X-ray、CT等影像资料建立数据库,应用数据库资料及3D打印实物实施教学,与传统教学方法比较授课效果。结果采用3D打印技术及典型病例数据库加深了学生对骨关节创伤知识的理解,有效提高了学习成绩。结论3D打印技术及典型病例数据库的建立,丰富了骨关节损伤的临床教学资源,并使之标准化,能有效提高教学效果,特别有助于学生临床技能的培养和胜任力的提升。

有机化学3D虚拟仿真结构的制作及应用

采用Web3D技术制作交互式3D有机化学虚拟仿真结构模型,以解决传统教学无法表达动态的、立体的有机分子结构等问题。通过对多个年级有机化学教学中使用该技术的问卷调查,学生普遍认为Web3D有机化学模型可以显著提高他们有机化学学习效果。

FDM 3D打印技术在机械专业教学中的应用探讨

针对传统机械专业教学中教学方式平面化、三维教具制作成本高等问题,探讨了将低成本熔融沉积(FDM)3D打印技术应用于机械专业教学的可行性。以专业课程教具设计与制造为例,分析了3D打印应用的流程与成本。分析表明,在机械专业教学中应用3D打印技术可以实现教具的特殊性设计和快速低成本制造,将传统的二维教学模式转变为三维模式,从而激发学生积极性,提高教学质量。

“DTSM”方法在《立体构成》教学中的运用初探

我们提出“DTSM”循序渐进教与学的方法以实现《立体构成》教学方法的改革。该教学法分为直接观察阶段、理论精深阶段、联系实践阶段 ,结合现代教育技术方法———多媒体电化教学方法产生互动直观的教学效果。在“DTSM”教学方法实施过程中做到科学安排时间 ,适时施教 ,因势利导 ,保证教学过程的整体性和连续性 ,灵活分配内部环节。对于充分发掘学生潜力 ,激发学生的求知欲望 ,提高教师业务水平 ,促进《立体构成》

论大学教师的“为师之道”——读斯蒂芬·D·布鲁克菲尔德的《大学教师的技巧——论课堂教学中的方法、信任和回应》

在高等教育教学改革中,教师的课堂教学具有非常重要的地位。布鲁克菲尔德教授的《大学教师的技巧——论课堂教学中的方法、信任和回应》一书对大学教师的课堂教学进行了全面而深刻的阐述,值得借鉴。大学教学充满了不确定与不安定因素,大学教师应做好充分的心理准备,正视教学中遇到的挫折和学生对自己的不利评价,不断地在挫折中树立自信和完善教学。培养学生的批判性思维应是每一位大学教师最基本和最终的教学目标,而实现培养学生批判性思维的教学方法是使用批判性回应式教学。

3D打印在教学中的应用研究

3D打印是一种新型的快速成型技术,它以计算机三维设计模型为蓝本,用软件将其离散分解成若干层平面切片,然后由3D打印机将粉末状、液状或丝状金属、陶瓷、塑料、细胞组织等材料逐层堆积黏结,最终叠加成型,制造出实体产品。目前,该技术已在各个领域都得到了广泛的应用。对3D打印的技术原理、特点、发展,3D打印在教学中的应用及作用做了深层次的探讨。最后,针对3D打印在教学中的应用,提出了需进一步思考和解决的相关问题。

3D打印在教育领域的应用研究

3D打印机作为3D领域的一种前瞻性产品,带来了世界性的制造业革命,无需机械加工或模具,就能直接从计算机图形数据中生成任何形状的物体。目前,3D打印技术这种快速成型的新技术,已经应用于工业制造、医疗、建筑、航空航天、文化创意、数码娱乐、配件饰品行业和教育等诸多领域,越来越受到大家的关注。通过介绍3D打印的基本概念、原理以及发展状况和趋势,并通过案例设计,研究其在教育的各个学习阶段的应用;进一步分析了基于3D打印技术的教学应用模式;最后总结3D打印未来发展前景。